.lt_content{
  padding: 0 15px;
  .lt_tool{}
  .lt_data_table{
    margin-top: 10px;
    img{
      width: 100px;
    }
  }
}

#ff{
  img{
    width: 80px;
  }
}

.fileupload_div{
  position: relative;
  .fileupload{
    position: absolute;
    opacity: 0;
    top: 4px;
    left: 0;
  }
}